The following is a series of observations based on my experiences with reel maintenance, tuning and upgrading. I do not do this professionally. I work on my own reels because I enjoy it. I started to do so a long time ago. little online research will reveal a confusing amount of information, and misinformation, about polishing internal reel components; what is often referred to as super tuning. Some of these will recommend sandpaper for certain parts. I do not recommend sandpaper be used anywhere near a reel.
The word porcupine comes from the middle or old French word porcespin, which means quill pig. Its roots derive from the Latin words porcus or pig and spina meaning thorns. Other colloquial names for the animal include quill pig. It is also referred to as the Canadian porcupine or common porcupine.
The Porcupine Puffer is also known as the Porcupinefish or Porcupine Pufferfish. It has spiny appendages which cover most of its body, which may vary from light gray to mottled tans, sometimes with dark spots. Its teeth are actually a fused beak-like structure. 180 gallon or larger, fish-only aquarium with a good protein skimmer is a suitable home. It may be aggressive at times, nipping the fins of tank mates and leaving a circular hole as its mark. It will eat invertebrates found in a reef aquarium.